/Engine/Plugins/Online/OnlineFramework/Source/Party/Public/Party/PartyTypes.h
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)() struct FPartyPrivacySettings
bool
bOnlyLeaderFriendsCanJoin
True to restrict the party exclusively to friends of the party leader
EPartyInviteRes...
PartyInviteRestriction
Who is allowed to send invitataions to the party?
EPartyType
PartyType
The type of party in terms of advertised joinability restrictions